Run this example from the command line with:
node eg/grove-joystick.js
var five = require("johnny-five");
var board = new five.Board();
board.on("ready", function() {
// Plug the Joystick module into the
// Grove Shield's A0 jack. Use
// the Joystick class to control.
var joystick = new five.Joystick(["A0", "A1"]);
// Observe change events from the Joystick!
joystick.on("change", function() {
console.log("Joystick");
console.log(" x : ", this.x);
console.log(" y : ", this.y);
console.log("--------------------------------------");
});
});
Additional Notes
For this program, you'll need: